Which of the interpretation for given expression is correct? 5(3x - 4)2 (the 2 is a exponent) a. the product of 5 and the square of 3x - 4 b. the product of 5 and the difference of 3x and 4 squared c. the difference of 5, 3x, and 4 squared d. the quotient of 5 and the square of 3x - 4

B. The product of 5 and the difference of 3x and 4 squared

Step-by-step explanation:

first the difference 3x-4

second the square of the difference

third the product

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation: